4340314343412 has 36 divisors (see below), whose sum is σ = 11616723685476. Its totient is φ = 1361667244800.

The previous prime is 4340314343381. The next prime is 4340314343423. The reversal of 4340314343412 is 2143434130434.

4340314343412 is a `hidden beast` number, since 43 + 40 + 3 + 143 + 434 + 1 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3256458448356 + 1083855895056 = 1804566^2 + 1041084^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3546007839 + ... + 3546009062.

It is an arithmetic number, because the mean of its divisors is an integer number (322686769041).

Almost surely, 2^{4340314343412} is an apocalyptic number.

It is an amenable number.

4340314343412 is an abundant number, since it is smaller than the sum of its proper divisors (7276409342064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4340314343412 is a wasteful number, since it uses less digits than its factorization.

4340314343412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7092016928 (or 7092016923 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 4340314343412 its reverse (2143434130434), we get a palindrome (6483748473846).

The spelling of 4340314343412 in words is "four trillion, three hundred forty billion, three hundred fourteen million, three hundred forty-three thousand, four hundred twelve".